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Completed

NCT Number: NCT00328497

A Combination Study to Determine the Safety and Efficacy of Panzem NCD With Avastin in Metastatic Carcinoid Tumors

This single center, open-label study will evaluate the safety and efficacy of Panzem (2-methoxyestradiol, 2ME2) Nanocrystal Dispersion (NCD) administered orally with recombinant human monoclonal antibody against vascular endothelial growth factor (bevacizumab) administered intravenously, in patients with locally advanced or metastatic carcinoid tumors.

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Key information

Age range

18 year and older

Sex eligibility

All sexes

Study type

Interventional

Phase

Phase 2

Primary location

Dana-Farber Cancer Institute

Boston, Massachusetts, 02115, United States

Who can participate

Healthy volunteers accepted: No

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • Histologically documented locally unresectable or metastatic carcinoid neuroendocrine tumor
  • Measurable disease, according to RECIST, with at least one lesion that is unidimensionally measurable by conventional techniques to be greater than or equal to 2 cm in diameter, or by spiral CT to be greater than or equal to 1 cm in diameter
  • 18 years or older

Laboratory data to include (next 7 bullet points):

  • Aspartate aminotransferase(AST)and alanine aminotransferase (ALT)less than 2.5 times the upper limit of normal (less than 5 times upper limit of normal if liver metastasis present)
  • Total bilirubin less than or equal to 2 mg/dL
  • Serum creatinine less than or equal to 1.5 mg/dL
  • Total white blood cell count greater than 3,500/mm3
  • Absolute neutrophil count greater than or equal to 1,500/mm3
  • International normalized ratio less then or equal to 1.5
  • Platelets greater than or equal to 100,000/mm3
  • Agree to use effective contraceptive methods
  • Have an ECOG performance status of less than 2
  • Life expectancy of greater than 12 weeks
  • Ability to understand the requirements of the study, have provided written consent, and agree to abibe by the study restrictions

Exclusion criteria

  • Pregnant or nursing, or refusal to use appropriate birth control
  • An active infection
  • Have a history of myocardial infarction or angina pectoris/angina equivalent in the last 12 months (the patient may be on antianginal medications if the symptoms can be fully controlled), or have uncontrolled congestive heart failure
  • Have apparent central nervous system metastasis or carcinomatous meningitis
  • Have had any active cancer in addition to the carcinoid tumor within the last 5 years, with the exception of superficial skin cancer
  • Be receiving concurrent treatment with therapeutic doses of any anticoagulant including all forms of heparin and Coumadin
  • Have current or a history of severe bleeding
  • Uncontrolled / severe hypertension
  • Previous history of nephrotic syndrome
  • Urine protein: creatinine ratio greater than or equal to 1.0 at screening
  • Have received radiotherapy or chemotherapy within the previous 4 weeks
  • Participated in any clinical trial involving conventional or investigational drugs or devices within the previous 4 weeks
  • Have had major surgery within 4 weeks or plan to undergo elective surgery during treatment
  • Additional uncontrolled serious medical condition or psychiatric illness
  • Have any condition that is likely to interfere with regular follow-up

Treatment and study plan

Panzem (2-methoxyestradiol) NCD, Avastin (Bevacizumab)

Drug

Panzem NCD 1,000 mg, four times daily for 28 consecutive days bevacizumab 5 mg/kg intravenous bolus on Day 1 and Day 15

Primary outcomes

  1. To assess the safety of Panzem NCD administered orally in combination with intravenous infusion of bevacizumab by evaluation of the frequency and severity of treatment emergent adverse events

    Time frame: Approximately monthly

  2. To evaluate the objective tumor response rate by radiographic means using Response Evaluation Criteria in Solid Tumors

    Time frame: Approximately every 8 weeks

  3. To determine the overall survival of patients with locally advanced or metastatic carcinoid tumors administered oral Panzem NCD in combination with intravenous infusion of bevacizumab

    Time frame: Approximately every 3 months

Secondary outcomes

  1. To determine the progression-free survival of patients with locally advanced or metastatic carcinoid tumors administered oral Panzem NCD in combination with intravenous infusion of bevacizumab

    Time frame: Approximately every 3 months

  2. To monitor the steady-state trough plasma levels of 2ME2 following 28-day dosing cycles of Panzem NCD when administered orally in combination with intravenous infusion of bevacizumab

    Time frame: Approximately monthly

Sponsors and collaborators

Lead sponsor

CASI pharmaceuticals, Inc.

Industry

Registry information

Official study title

A Phase 1-2 Safety and Efficacy Study of Panzem Nanocrystal Colloidal Dispersion Administered Orally in Combination With rhuMAb VEGF (Bevacizumab) in Patients With Locally Advanced or Metastatic Carcinoid Tumors

Important dates

Study start
2006
Primary completion
2008
Study completion
2009
First posted
May 22, 2006
Registry last updated
Mar 10, 2010

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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